1.50 - 1.99ct J I1 Natural Round
As of April 2026, there are 1,960 natural round diamonds with J color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €64 EUR to €161,751 EUR, with an average of €4,166 EUR.
Last updated: April 2026
Available
1,960
Lowest Price
€64 EUR
Highest Price
€161,751 EUR
Average Price
€4,166 EUR
Market Intelligence
Retailers Selling
23
Cross Retailer %
48.3%
Price Spread
60.8%
30-Day Price Trend
-5.8%
30-Day Supply Change
+20.6%
Volatility (30d)
0.04
Price Range
Price per carat distribution across retailers
10th Percentile
$1,476
Median
$2,579
90th Percentile
$4,722
Score Distribution
2.0K diamonds scored across 4 quality tiers
Excellent
230 (11.7%)
Very Good
525 (26.8%)
Good
661 (33.7%)
Average
544 (27.8%)
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